package Redis.RedisTemplate.conf;

import java.time.Duration;

import org.apache.commons.pool2.impl.GenericObjectPoolConfig;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;
import org.springframework.context.annotation.Scope;
import org.springframework.data.redis.connection.RedisStandaloneConfiguration;
import org.springframework.data.redis.connection.lettuce.LettuceClientConfiguration;
import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory;
import org.springframework.data.redis.connection.lettuce.LettucePoolingClientConfiguration;
import org.springframework.data.redis.core.HashOperations;
import org.springframework.data.redis.core.ListOperations;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.core.SetOperations;
import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.data.redis.core.ValueOperations;
import org.springframework.data.redis.core.ZSetOperations;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.JdkSerializationRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;

import com.alibaba.fastjson.support.spring.GenericFastJsonRedisSerializer;
import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.ObjectMapper;

@Configuration
public class RedisTemplateConfig {
	
	
	@Bean
	@ConfigurationProperties(prefix = "spring.redis.lettuce.pool")
	@Scope(value = "prototype")
	public GenericObjectPoolConfig redisPool(){
	    return new GenericObjectPoolConfig();
	}
	
	@Bean
	@ConfigurationProperties(prefix = "spring.redis.redis-onedb")
	public RedisStandaloneConfiguration redisConfigA(){
	    return new RedisStandaloneConfiguration();
	}
	
	
	@Primary
	@Bean
	public LettuceConnectionFactory factory(GenericObjectPoolConfig config, RedisStandaloneConfiguration redisConfigA){
	    LettuceClientConfiguration clientConfiguration = LettucePoolingClientConfiguration.builder()
	            .poolConfig(config).commandTimeout(Duration.ofMillis(config.getMaxWaitMillis())).build();
	    return new LettuceConnectionFactory(redisConfigA, clientConfiguration);
	}
	
	
	@Bean(name = "stringRedisTemplate")
	public StringRedisTemplate redisBusTemplate(@Qualifier("factory") LettuceConnectionFactory factoryA){
	    StringRedisTemplate template = getRedisTemplate();
	    template.setConnectionFactory(factoryA);
	    return template;
	}

	private StringRedisTemplate getRedisTemplate(){
	    StringRedisTemplate template = new StringRedisTemplate();
	    template.setValueSerializer(new GenericFastJsonRedisSerializer());
	    template.setValueSerializer(new StringRedisSerializer());
	    return template;
	}

//    /**
//     * 选择redis作为默认缓存工具
//     * @param redisTemplateA
//     * @return
//     */
//    @Bean
//    public CacheManager cacheManager(RedisTemplate redisTemplateA) {
//        RedisCacheManager rcm = new RedisCacheManager(redisTemplateA);
//        return rcm;
//    }

    /**
     * retemplate相关配置
     * @param factory
     * @return
     */
    @Bean
    public RedisTemplate<String, Object> redisTemplateA(@Qualifier("factory")LettuceConnectionFactory factory) {

        RedisTemplate<String, Object> template = new RedisTemplate<>();
        // 配置连接工厂
        template.setConnectionFactory(factory);

        //使用Jackson2JsonRedisSerializer来序列化和反序列化redis的value值（默认使用JDK的序列化方式）
        Jackson2JsonRedisSerializer jacksonSeial = new Jackson2JsonRedisSerializer(Object.class);

        ObjectMapper om = new ObjectMapper();
        // 指定要序列化的域，field,get和set,以及修饰符范围，ANY是都有包括private和public
        om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
        // 指定序列化输入的类型，类必须是非final修饰的，final修饰的类，比如String,Integer等会跑出异常
        om.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
        jacksonSeial.setObjectMapper(om);

        // 值采用json序列化
        template.setValueSerializer(jacksonSeial);
        //使用StringRedisSerializer来序列化和反序列化redis的key值
        template.setKeySerializer(new StringRedisSerializer());

        // 设置hash key 和value序列化模式
        template.setHashKeySerializer(new StringRedisSerializer());
        template.setHashValueSerializer(jacksonSeial);
        template.afterPropertiesSet();

        return template;
    }
    

    /**
     * retemplate相关配置
     * @param factory
     * @return
     */
    @Bean
    public RedisTemplate<String, Object> redisTemplateB(@Qualifier("factory")LettuceConnectionFactory factory) {

        RedisTemplate<String, Object> template = new RedisTemplate<>();
        // 配置连接工厂
        template.setConnectionFactory(factory);

        //使用JdkSerializationRedisSerializer来序列化和反序列化redis的value值（默认使用JDK的序列化方式）
        JdkSerializationRedisSerializer jdkSeial = new JdkSerializationRedisSerializer();


        // 值采用JDK序列化
        template.setValueSerializer(jdkSeial);
        //使用StringRedisSerializer来序列化和反序列化redis的key值
        template.setKeySerializer(new StringRedisSerializer());

        // 设置hash key 和value序列化模式
        template.setHashKeySerializer(new StringRedisSerializer());
        template.setHashValueSerializer(jdkSeial);
        template.afterPropertiesSet();

        return template;
    }
    
    
    /**
     * retemplate相关配置
     * @param factory
     * @return
     */
    @Bean
    public RedisTemplate<String, Object> redisTemplateC(@Qualifier("factory")LettuceConnectionFactory factory) {

        RedisTemplate<String, Object> template = new RedisTemplate<>();
        // 配置连接工厂
        template.setConnectionFactory(factory);

//        //使用JdkSerializationRedisSerializer来序列化和反序列化redis的value值（默认使用JDK的序列化方式）
//        JdkSerializationRedisSerializer jdkSeial = new JdkSerializationRedisSerializer();
//
//
//        // 值采用json序列化
//        template.setValueSerializer(jdkSeial);
//        //使用StringRedisSerializer来序列化和反序列化redis的key值
//        template.setKeySerializer(new StringRedisSerializer());
//
//        // 设置hash key 和value序列化模式
//        template.setHashKeySerializer(new StringRedisSerializer());
//        template.setHashValueSerializer(jdkSeial);
//        template.afterPropertiesSet();

        return template;
    }
    
    
    

    /**
     * 对hash类型的数据操作
     *
     * @param redisTemplateA
     * @return
     */
    @Bean
    public HashOperations<String, String, Object> hashOperations(RedisTemplate<String, Object> redisTemplateA) {
        return redisTemplateA.opsForHash();
    }

    /**
     * 对redis字符串类型数据操作
     *
     * @param redisTemplateA
     * @return
     */
    @Bean
    public ValueOperations<String, Object> valueOperations(RedisTemplate<String, Object> redisTemplateA) {
        return redisTemplateA.opsForValue();
    }

    /**
     * 对链表类型的数据操作
     *
     * @param redisTemplateA
     * @return
     */
    @Bean
    public ListOperations<String, Object> listOperations(RedisTemplate<String, Object> redisTemplateA) {
        return redisTemplateA.opsForList();
    }

    /**
     * 对无序集合类型的数据操作
     *
     * @param redisTemplateA
     * @return
     */
    @Bean
    public SetOperations<String, Object> setOperations(RedisTemplate<String, Object> redisTemplateA) {
        return redisTemplateA.opsForSet();
    }

    /**
     * 对有序集合类型的数据操作
     *
     * @param redisTemplateA
     * @return
     */
    @Bean
    public ZSetOperations<String, Object> zSetOperations(RedisTemplate<String, Object> redisTemplateA) {
        return redisTemplateA.opsForZSet();
    }
}